Screwed Check Valve

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Screwed Check Valve

Information Name:	Screwed Check Valve
Published:	2010-11-12
Validity:	30
Specifications:
Quantity:	0.00
Price Description:	Negotiable
Detailed Product Description：	( Valve valve ) Maezawa Shanghai Valve Co., Ltd. - Products - Check Valve One-way check valve, silent check valve, buffer valve, insulation valve, horizontal check valves, micro-resistance check valve, cast iron check valve, quick check valve, flue valve, forged steel valve, vertical check valve, pressure valve, angle check valves, low temperature valve, muffler valve, ball valve, wire port valve, shuttle valve , bronze check valve, lined check valves, flap check valve, GB check valve, flexible valve, corrosion check valve, butterfly valve, brass valve, rubber lined check valve plastic check valve, filter valve, high temperature valve, JIS valve, DIN check valve, American Standard check valve, cast steel check valve, globe valve, swing-return valve, lift check valve, stainless steel check valve, small-caliber valve, welded valve, self-sealing valve, multi-function valve, float valve, check valve DC, straight-through check valve, relief valve closed, flange check valve, thread check valve, Wafer Check Valve, PTFE lined check valve, micro Slow Close Check Valve, Wafer double flap valve, multi-function check valves and so on. Valve material: stainless steel, cast steel, carbon steel, 304,316, and so on. Valve Specification: DN15-DN1200. Pressure :1.0-10 .0 Mpa drive can be manual, electric, pneumatic, gear and other devices. Standard: GB GB HB, American standard API ANSI, Japanese standard JIS, German standard DIN. Check the role of this type of valve is only allowing media to flow in one direction, and stop the flow direction. Usually the valve is automatically work in a direction of flow of fluid under pressure, the valve flap to open; fluid flow the opposite direction from the fluid pressure and valve disc from the coincidence of the role of the valve seat to cut off the flow. Check them belonging to this type of valve, which includes only the back swing and lift check valves. Swing-return with ordinary hinge, there is a door the same as the free flap valve against the seat tilted surface. In order to ensure that the flap valve seat face every time to reach a suitable position, the valve flap design in the hinge so that the valve flap is enough to swing space, and make a real disc, comprehensive and valve seat. http://www.86fm.net/html/list_329.html Inlet valve: Germany forint FRING inlet valve, inlet valve KITZ Kitazawa Japan, the United Kingdom UK valve inlet valves, valve-day Japan VENN inlet valve, inlet valve HITACHI Hitachi, Japan, South Korea imported valves JK Inlet valve products: imports needle valve, balance valve, plug valves import, import, steam traps, solenoid valve, control valve, inlet check valve, import cut-off valve, butterfly valve, ball valve of imports, import valve import filters Ordering Information: 1. Product name and model 2. DN 3. Rated flow coefficient KV 4. Nominal pressure and differential pressure 5. Valve and valve components of materials 6. Connection 7. Transmission 8. Flow characteristics 9. Suitable temperature 10. Control signal is a 4-20mA current or 1-5v voltage signal 11. Valve product with attachments so that we can correct for your selection. Second, if the unit has been selected by the design company model, in the product model directly to our Sales Department Order. Third, the occasion is very important when using more complex or the environment when you try to provide design drawings and detailed argument, by our experts to your review check valve. According to the special requirements of smelting and manufacturing. Thank you for visiting our official website, if any questions. You can call us, we will try our best to provide you with quality services. Hotline ① :021-31265668 ② :021-31265668 Fax drawings Email: a59168@126.com Online QQ: 894419670 Website ①: http://www.86fm.net Website ②: http://www.86valves.com Screwed Check Valve

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